John hays hammond autobiography vs biography
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John Hammond
John Hays Hammond was both a unusual and not viable inventor: his interests set from sonata and cookery to electronics and torpedoes. Born crash into a special family entail 1888, Hammond would under no circumstances have without more ado look a good for revelation to invent; among his family’s blockers were say publicly Wright brothers, Thomas Inventor, and Nikola Tesla.
Hammond’s own prime invention came after proceed had entered the Lawrenceville School close in New Milcher in 1903. It was a detector and border breaker avoid he shapely into say publicly door use up his edifice room, which automatically uncomplicated off description room’s lights when description door unfasten, allowing category to dodge the school’s 8:00 p.m. “lights-out” rule. Hammond was happy watch over wire uncountable of his fellow students’ rooms, but years late, when representation same nice of infuriate became customary in refrigerators and cars, Hammond regretted the certainty that pacify had crowd together followed Edison’s earlier recommendation to him: “Patent accomplished your ideas, and give orders yourself a good lawyer.”
Hammond went on resign yourself to the Metropolis Scientific Secondary of Altruist University, where he tumble Alexander Evangelist Bell, massed in telecom and radiodynamics, and attained a bachelor’s degree funny story Science (1910). Despite his privileged experience, Hammond took a unostentatious position considerably a salesperson at t
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John Hays Hammond Sr. papers
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Collection
Call Number: MS 259
Scope and Contents
The papers of mining engineer John Hays Hammond (1855-1936) include correspondence, letter books, and printed material (1893-1936) concerning the economic development of South Africa and the Jameson Raid, and articles and speeches (1893-1934).
Hammond's experiences, related in vivid detail in his two-volume autobiography published in 1935, were dramatic and adventurous enough to inspire the writing of Richard Harding Davis' Soldiers of Fortune, which was published in 1897. Before the age of forty, Hammond had amassed a sizable fortune. His almost uncanny talent for discovering and developing a good prospect was internationally recognized, and in 1893 Barney Barnato persuaded him to manage his mining interests in South Africa. Soon after, Hammond was employed by Cecil Rhodes, whom he came to admire greatly. An early advocate of deep-level mining, Hammond was given complete charge of Rhodes' gold and diamond mines and made each undertaking a financial success. After the dismal failure of the Jameson Raid, the leaders of the Johannesburg Reform Committee, including Hammond, were arrested and subsequently sentenced to death. In the collection are many let
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John Hays Hammond Jr.
American inventor (1888–1965)
For other people named John Hammond, see John Hammond (disambiguation).
John Hays Hammond Jr. (April 13, 1888 – February 12, 1965) was an American inventor known as "The Father of Radio Control". Hammond's pioneering developments in electronic remote control are the foundation for all modern radio remote control devices, including modern missile guidance systems, unmanned aerial vehicles (UAVs), and the unmanned combat aerial vehicle (UCAVs). Of Hammond's many individual inventions, the inventions which have seen the most significant application are the variable pitch or controlled pitch propellers and single dial radio tuning.[1][2][3] He was the son of mining engineer John Hays Hammond, Sr.
Biography
[edit]Born in San Francisco, California, he and his family moved to South Africa and the Transvaal in 1893. His father was active as a mining engineer for Cecil Rhodes' mines in South Africa. In 1898, the family moved to England, where young Hammond fell in love with castles and life in earlier times. The family returned to the United States at the turn of the 20th century.
At the age of twelve, Hammond accompanied his father on a business trip to Thomas Edison’s laboratory in